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Can I catch multiple Java exceptions in the same catch clause?
...last layer where exceptions should never escape (e.g. controllers in a web app) should be the one to log the error in that case.
– duffymo
Aug 17 '10 at 14:31
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Why em instead of px?
...s like in and pt. For Eg. Just extending your 'proof' if I draw a line of 1_in_ will it measure 1 inch physically?
– Saumitra R. Bhave
Jan 26 '15 at 16:19
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那些微信公众大号是如何赚钱的？ - 资讯 - 清泛网 - 专注C/C++及内核技术
...具名的某公众号负责人也告诉记者，他们正考虑开发一款App，将内容从公众号上转移过去。“微信公众号的规则不透明，且一直在变，我们很没安全感。”公众号“财上财”也发文指出，根据注册规定，微信公众号产权属于腾讯...
What is in your .vimrc? [closed]
...;& line("'\"") <= line("$") |
\ let JumpCursorOnEdit_foo = line("'\"") |
\ let b:doopenfold = 1 |
\ if (foldlevel(JumpCursorOnEdit_foo) > foldlevel(JumpCursorOnEdit_foo - 1)) |
\ let JumpCursorOnEdit_foo = JumpCursorOnEdit_...
Memcached vs. Redis? [closed]
We're using a Ruby web-app with Redis server for caching. Is there a point to test Memcached instead?
17 Answers
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How to validate GUID is a GUID
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update for 2018 return Guid.TryParse(value, out var _);
– waitforit
Sep 15 '18 at 7:08
add a comment
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Finish an activity from another activity
...he static reference so there is no memory leaking, but that depends on the app structure.
– DArkO
Apr 30 '12 at 9:30
6
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When is JavaScript's eval() not evil?
...ng dangerous? When you know what the danger is, and when you're taking the appropriate precautions.
To the point, let's look at the dangers in the use of eval(). There are probably many small hidden dangers just like everything else, but the two big risks - the reason why eval() is considered evil ...
Bind TextBox on Enter-key press
...special event handler that went into the code behind:
private void TextBox_KeyEnterUpdate(object sender, KeyEventArgs e)
{
if (e.Key == Key.Enter)
{
TextBox tBox = (TextBox)sender;
DependencyProperty prop = TextBox.TextProperty;
BindingExpression binding = BindingOp...
How can I unit test a GUI?
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I like this approach. Cumbersome to set up and maintain, but it would give me the regression testing capabilities I need.
– Steve McLeod
Oct 19 '08 at 6:22
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